Guyana.

240 V · 60 Hz on Type A, Type B, Type D, Type G.

An unusual hybrid: the IEC records 240 V at the North American frequency of 60 Hz, arriving through a mix of flat-blade A and B sockets and British-style D and G. Check the voltage at each outlet before trusting it with anything single-voltage — the socket shape here is no guide to what is behind it.

The voltage window

A nominal 240 V supply may legitimately sit anywhere between 216 and 264 V (±10%). Dual-voltage gear (marked 100–240 V) shrugs at all of it.

Grid facts verified against IEC World Plugs — Guyana. Prose is our own.

Calling codes by Dialchord

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Coming here from somewhere else?

Plug straight in — Guyana runs 240 V 60 Hz on Type A, Type B, Type D, Type G — and your 120 V appliances need to be dual-voltage or transformed, adapter or not.

Faces drawn to scale from pin dimensions · verdicts are physical fit + voltage math, not safety advice — when in doubt, ask the hardware store, not the internet.